28 Best Window Replacement Companies in Alpharetta, GA (Feb 2023)
Window Companies Near Me

When the time comes to upgrade your windows, our guide to the best window installation companies can help you find the right provider for you.

We analyzed all the top window installers in Alpharetta and selected the top 28 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated January 12, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

A review of the top window replacement companies in Alpharetta may not seem like the most interesting article on EcoWatch, but trust us, windows impact your life more than you might think. Traditional, outdated windows could lead to spending more on power bills during the winter or summer months.

Installing efficient windows on your property can help you save money each month on your energy bills — and you can help the environment as well.

So if you're constructing a new home, renovating or updating your windows in Alpharetta, this is the best place to get started.

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • Lifetime warranty
  • Large serice area
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Manufactures products in-house
  • Member of US Green Building Council
  • No lifetime warranty

Best Warranty

Universal Windows Direct

★★★★★
4

  • Makes charitable contributions
  • Manufactures products in-house
  • Wide variety of products and services
  • Quality of service will depend on your area

Best Window Replacement Companies in Alpharetta

The EcoWatch team assessed dozens of installers in Alpharetta to find the best window replacement companies for our readers. We assessed the providers based on energy-efficient offerings, coverage area, price, customer service, local experience and more.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
  • Pros icon Large serice area
Cons:
  • Pros icon Quality of service will depend on your area

Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window replacement industry. The company has many glowing reviews from customers on online review websites.

You may want to consider choosing Window World if you're interested in a installer that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.

Energy Efficiency of Window World Windows

Window World caters to eco-conscious consumers by providing energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.

How much does Window World cost in Alpharetta?

While pricing is not available on Window World's website, it's known for offering some of the most affordable window installations around. If you'd like to know for sure, you can receive a quote on the company's website.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Manufactures products in-house
  • Pros icon Member of US Green Building Council
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen has the best availability in Alpharetta. Andersen has been in the window installation industry for around 27 years. Many positive reviews on customer review websites back the company's reputation.

It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.

Energy Efficiency of Renewal by Andersen Windows

Renewal by Andersen is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in Alpharetta?

Andersen doesn't have any pricing information displayed on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you'd like to know for sure, you can receive a quote on the company's website.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Quality of service will depend on your area

Universal Windows Direct offers the best warranty in Alpharetta. This provider has 20 years of experience in the windows industry, and it has established itself as one of the most respected companies in the business. Many positive reviews from customers online back the provider's reputation.

You may want to consider opting for Universal if you're interested in a installer that has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products. Not all of Universal's windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.

How much does Universal Windows Direct cost in Alpharetta?

Prices aren't displayed on Universal's website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you'd like to know for sure, you can inquire about a quote on the company's website.

Aeroseal Windows logo
FAST QUOTE
as little as 30 seconds
Best for Businesses

Aeroseal Windows

★★★★★
BBB Rating: A+
Locations: Regional
Founded: 1999
Pros:
  • Pros icon Many years of experience
  • Pros icon Great industry reputation
  • Pros icon Low number of customer complaints
  • Pros icon Manufactures products in-house
  • Pros icon Custom Designs
Cons:
  • Pros icon No lifetime warranty
  • Pros icon Not ideal for residential installations

Aeroseal Windows provides the best window installation for businesses in Alpharetta. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has about 23 years of experience in the windows industry, and it currently provides services to 13 states and Washington D.C.

It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

Aeroseal Windows is an Energy Star partner offering a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Aeroseal representative when inquiring about services.

How much does Aeroseal Windows cost in Alpharetta?

Prices are not available on Aeroseal's website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. You can ask for a free quote on its website for more information about the cost.

We strive to stay unbiased and transparent by including pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.

More Window Replacement Companies in Alpharetta

The Glass Guru

Suite I, GA
5
★★★★★
  • Pros icon Reliable Appointment Windows
  • Pros icon Locally Recognized for Quality
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.theglassguru.com/johns-creek-ga/
Address: 1360 Union Hill Rd Building 6, Suite I, Alpharetta, GA 30004
Phone: (770) 746-9422

The Window Source of Atlanta

Lawrenceville, GA
4.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Consistent Workmanship

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://windowsourceatlanta.com/
Address: 925 Cripple Creek Dr, Lawrenceville, GA 30043
Phone: (470) 275-5159

Window World of Atlanta

Kennesaw, GA
4.7
★★★★★
  • Pros icon Free Quotes
  • Pros icon Educational Website
  • Pros icon Consistent Workmanship
  • Pros icon Good Customer Service

Services Offered

  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: https://www.windowworldatlanta.com/
Address: 2015 Vaughn Rd Suite 560, Kennesaw, GA 30144
Phone: (770) 303-0757

AAA Screen & Window

Atlanta, GA
4.0
★★★★★
  • Pros icon Award-Winning
  • Pros icon Reliable Service
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass
  • Service icon Bay & Bow Windows

Website: https://bit.ly/33NakCj
Address: 826 Avon Ave SW, Atlanta, GA 30310
Phone: (404) 758-1101

Davis Window & Door

Norcross, GA
4.0
★★★★★
  • Pros icon Free Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service
  • Pros icon Reliable Service

Services Offered

  • Service icon Architectural Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass
  • Service icon Bay & Bow Windows

Website: https://www.daviswin.com/
Address: 5680 Oakbrook Pkwy #120, Norcross, GA 30093
Phone: (770) 279-0905

Binswanger Glass Co

GA 30135, GA
4.0
★★★★★
  • Pros icon Reliable Service
  • Pros icon Reliable Appointment Windows
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Glass Showers
  • Service icon Doors
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Sliding Glass

Website: https://www.binswangerglass.com/
Address: Douglasville, GA 30135
Phone: (770) 947-0655

JD's Glassworks LLC

Woodstock, GA
4.0
★★★★★
  • Pros icon Free Quotes
  • Pros icon Price Transparency
  • Pros icon Helps Educate Customers
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Stained Glass
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Architectural Glass
  • Service icon Fast Delivery

Website: http://www.jdglass.com/
Address: 1441 Londonderry Dr, Woodstock, GA 30188
Phone: (770) 517-9537

Binswanger Glass

Lilburn, GA
4.0
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Timely Service
  • Pros icon Educational Website
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Double-Hung
  • Service icon Doors
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass
  • Service icon Glass Showers

Website: https://www.binswangerglass.com/branch/lilburn-ga-4664-lawrenceville-hwy/
Address: 4664 Lawrenceville Hwy, Lilburn, GA 30047
Phone: (770) 564-3730

Precision Millworks, Inc.

Cumming, GA
4.0
★★★★★
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Dependable Service

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.precisionmillworks.com/
Address: 910 Dahlonega Hwy, Cumming, GA 30040
Phone: (800) 662-7883

EntryPoint Doors and Windows

Buford, GA
3.9
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon Helps Educate Customers
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://www.entrypointatlanta.com/
Address: 5018 Bristol Industrial Way #209, Buford, GA 30518
Phone: (770) 904-0094

United Windows Pro - Glass repair replacement service, wood window repair

Suwanee, GA
3.8
★★★★★
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Service

Services Offered

  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.unitedwindowspro.com/
Address: 797 Brogdon Rd, Suwanee, GA 30024
Phone: (404) 933-3050

Southern Industries Home Improvements

Roswell, GA
3.7
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon No-fee Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://southernindustries.com/atlanta-ga/
Address: 1500 Holcomb Bridge Rd, Roswell, GA 30076
Phone: (770) 651-0030

Chattahoochee Windows and Doors

Smyrna, GA
3.6
★★★★★
  • Pros icon Reliable Appointment Windows
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Custom Windows
  • Service icon Sliding Glass
  • Service icon Double-Hung
  • Service icon Bay & Bow Windows

Website: http://www.chattahoocheewindows.com/
Address: 1380 Spring St SE, Smyrna, GA 30080
Phone: (770) 904-9909

Windowcrafters

Tucker, GA
3.6
★★★★★
  • Pros icon Arrives on Time
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Fast Delivery
  • Service icon Sliding Glass
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs

Website: http://www.windowcraftersinc.com/
Address: 2033 Tucker Industrial Rd, Tucker, GA 30084
Phone: (770) 723-9900

Sentinel Exteriors & Roofing

Woodstock, GA
3.6
★★★★★
  • Pros icon Free Quotes
  • Pros icon Educational Website
  • Pros icon Reliable Appointment Windows
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Sliding Glass

Website: https://sentinelexteriors.com/
Address: 9898 Hwy 92 STE 230, Woodstock, GA 30188
Phone: (678) 439-9762

Skyline Contracting

Gainesville, GA
3.6
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Award-Winning
  • Pros icon Helps Educate Customers
  • Pros icon Dependable Service

Services Offered

  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs

Website: http://www.skylineroofingcompany.com/
Address: 756 Green St NE Suite B, Gainesville, GA 30501
Phone: (770) 530-3095

Sears Window Replacement

Atlanta, GA
3.6
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Helps Educate Customers
  • Pros icon Price Transparency
  • Pros icon Consistent Workmanship

Services Offered

  • Service icon Sliding Glass
  • Service icon Custom Windows
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung

Website: https://www.searshomeservices.com/locations/hi/window-replacement/ga/atlanta
Address: 2860 Cumberland Mall Ste 1500, Atlanta, GA 30339
Phone: (770) 691-2974

Parker & Son Screen & Glass Inc

Decatur, GA
3.4
★★★★★
  • Pros icon Price Transparency
  • Pros icon Reliable Service
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Sliding Glass
  • Service icon Commercial Windows

Website: https://www.parkerandson.com/
Address: 5649 Covington Hwy, Decatur, GA 30035
Phone: (770) 872-6116

SuperiorPRO

Kennesaw, GA
3.4
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Reliable Service

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://www.superiorpro.com/kennesaw/
Address: 1955 Vaughn Rd Suite 108, Kennesaw, GA 30144
Phone: (678) 335-4890

Gainesville Windows and Doors

Gainesville, GA
3.4
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Reliable Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://gainesvillewindowsanddoors.com/
Address: 609 Gordon Ave, Gainesville, GA 30501
Phone: (770) 766-9097

America's Best Choice Your Home Improvement Source

Roswell, GA
3.3
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Free Quotes
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Window Designs
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung

Website: https://abcwin.com/atlanta-ga/
Address: 3000 Northfield Pl STE 400, Roswell, GA 30076
Phone: (678) 498-7232

M&M Home Exteriors

Marietta, GA
3.3
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Consistent Workmanship
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs

Website: https://www.sidingatlanta.com/
Address: 1769 Austell Rd SW, Marietta, GA 30008
Phone: (770) 415-9296

Zen Windows Atlanta

Kennesaw, GA
3.3
★★★★★
  • Pros icon Price Transparency
  • Pros icon Excellent Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: https://www.zenwindows.com/atlanta/
Address: 125 Townpark Dr #300, Kennesaw, GA 30144
Phone: (770) 329-1515

Insulation & Window Solutions

Kennesaw, GA
3.3
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon No-fee Quotes
  • Pros icon Reliable Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Architectural Glass

Website: https://insulationandwindowsolutions.com/
Address: 2694 Blairsden Pl, Kennesaw, GA 30144
Phone: (678) 481-8818

NewSouth Window Solutions

Suite 134, GA
3.3
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Gives to charity
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Window Designs
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: https://newsouthwindow.com/
Address: 3305 Breckinridge Blvd Building 2, Suite 134, Duluth, GA 30096
Phone: (770) 515-8500

EXOVATIONS

Cumming, GA
3.3
★★★★★
  • Pros icon Free Quotes
  • Pros icon Timely Service
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Architectural Glass

Website: http://www.exovations.com/
Address: 1550 Oak Industrial Ln Suite A, Cumming, GA 30041
Phone: (770) 205-2995

City Glass Ga

Roswell, GA
3.2
★★★★★
  • Pros icon Price Transparency
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Custom Windows
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass

Website: http://www.cityglassga.com/
Address: 390 N River Pkwy c, Roswell, GA 30076
Phone: (678) 887-6927

Capital Remodeling, Inc.

Roswell, GA
3.2
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Service

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung

Website: http://www.capitalremodeling.com/
Address: 900 Old Roswell Lakes Pkwy #300, Roswell, GA 30076
Phone: (770) 518-0164

How Installing Energy-Efficient Windows in Alpharetta Saves You Money

When you upgrade to energy-efficient windows, you may see a few perks, including:

  • Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
  • Protect your investment: When your home is on the older side, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its real estate value.
  • Save money on energy bills: The Department of Energy estimates that heat gained or lost via windows makes up about 25-30% of energy use in your home. Installing energy-efficient windows can help decrease that number, which helps you save some money on your bills.
  • Reduce your carbon footprint: You can reduce your carbon footprint by about 12% once you install Energy Star certified windows. In Alpharetta, that's about 476 pounds per year on average.

Estimated Cost of Window Replacement in Alpharetta

Let's take a look at the cost of window replacement and the kinds of services you may need for your home.

How Much Do New Windows Cost?

According to our market research, the typical cost to replace a single window is around $600. However, window installation costs can range from $200 to $1,200 per window. This is because of the fact that window installations are based on several factors specific to your home, like the size, material and number of windows you need to install, as well as where your property is located.

Whether or not you choose energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $376 a year on your energy bills in Alpharetta.

Another factor that affects the overall cost is the material you select for your frame. Aluminum frames are usually the least expensive and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.

What Services do Window Installers Offer?

The first step of a window installation is to think about whether you need a full-frame or pocket installation.

Full-frame installations involve replacing the complete window, including the trim, sill and frame. Full-frame installations are necessary when you want a new style or your window has considerable rot. Because full-frame installations are more involved, they will raise the total cost. Pocket installations (or retrofits) involve installing a new window within its existing frame, which makes pocket installations more simple and affordable. But, if the frame has any damage or rot, you will most likely need a full-frame installation instead.

Your window installation company can advise you on the best type for your project. In Alpharetta, the choice will mostly depend on how much damage there is currently and the condition of your existing frames.

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • Lifetime warranty
  • Large serice area
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Manufactures products in-house
  • Member of US Green Building Council
  • No lifetime warranty

Best Warranty

Universal Windows Direct

★★★★★
4

  • Makes charitable contributions
  • Manufactures products in-house
  • Wide variety of products and services
  • Quality of service will depend on your area

How We Choose the Best Window Installers in Alpharetta

In our search to make your home improvements easier and more eco-friendly in Alpharetta, the EcoWatch team chose the above companies as the top window installation companies in the city. We have reviewed the top window installation companies in Alpharetta primarily based on energy efficiency, as it's what's best for the environment and for you as a homeowner. Energy Star certified windows can reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

Service Area

This one is self-explanatory, but we've chosen to highlight window installation companies that serve Alpharetta so you can find the best window installation company near you.

Work Quality

When installing new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand of window you choose. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

Customer Reviews

We analyzed trends in recent customer feedback to find the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including warranty, quality of parts, quality of installation, professionalism, cost and more.

Cost

This one is a give-and-take: similar to other services, cheap window installers may not provide the highest quality service. On the other hand, we want to ensure we're highlighting companies that offer a spectrum of price and financing options so they're accessible to most homeowners.

Warranty

Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Due to Alpharetta's climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Alpharetta window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

Alpharetta, GA Window Replacement FAQs

How much does a window install cost?

The typical cost of replacing a single window can range from $450 to $650. There are many factors that affect the price, which include the materials used in designing the windows, local labor costs, your property's location, how energy-efficient the windows are, styles and sizes of windows and the number of windows.

What are the kinds of windows?

There are several different kinds of windows you can get for your house, including slider windows, awning windows, bay windows, transom windows, casement windows, double-hung and single-hung windows and picture windows.

Can you install your own windows?

While you can install your own windows, doing so requires a lot of time and handiness. Hiring a professional can help ensure that the job is done properly and that you can avoid spending the time and effort of doing it yourself.

How long does window installation typically take?

Each window takes about 30 minutes to install based on the kind of window. However, the window installation can be a two-day job — or more — if you have a lot of windows that must be installed.

When is it time to replace your windows?

Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.

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